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Cushion|Lab Grown|IGI

1.53ct F VVS2 Cushion Lab Grown Diamond

EX • F/VVS2 • IGI LG681547975

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG681547975

Diamond specifications and retailer prices

From $380 AUD
$266 USD
As of November 1, 2026
Save $1,333 AUD (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,876 AUD at Reve Diamonds · As of October 11, 2026
View at Reve Diamonds

About this 1.53ct lab-grown cushion diamond

This 1.53ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG681547975 or 681547975. Listed at 16 retailers as of November 1, 2026, with a 351% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681547975
Dimensions6.67 × 6.56 × 4.48 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.67 mm6.56 mm1.53 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681547975
Side View
Table 62.0%Crown 36.2°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 68.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $983 AUD|Low: $328 AUD|High: $1,876 AUD|Avg: $991 AUD|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Reve Diamonds
November 3, 2026
Retailer 4$380 AUD
Retailer 12$421 AUD
Retailer 13$471 AUD
Retailer 11$646 AUD
Retailer 5$709 AUD
Retailer 8$727 AUD
Retailer 3$768 AUD
Retailer 7$790 AUD
Retailer 2$888 AUD
Retailer 1$983 AUD
Retailer 6$1,427 AUD
Retailer 9$1,513 AUD
Retailer 10$1,687 AUD
Retailer 14$1,712 AUD
Reve Diamonds$1,876 AUD

38 data points across 15 retailers

16 retailers$380 AUD to $1,712 AUD

A
Cheapest Retailer
-
$380 AUD
$266 USD
Final sale: no returns
Retailer 2
-
$421 AUD
$295 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$646 AUD
€431 EUR
View
A
Retailer 4
-
$709 AUD
$497 USD
View
A
Retailer 5
-
$727 AUD
ZAR 8,227 ZAR
View
A
Retailer 6
-
$768 AUD
$538 USD
View
A
Retailer 7
-
$790 AUD
£436 GBP
View
A
Retailer 8
-
$888 AUD
$622 USD
View
A
Retailer 9
-
$983 AUD
View
B
Retailer 10
-
$1,427 AUD
$1,000 USD
View
B+
Retailer 11
-
$1,505 AUD
$1,055 USD
View
B+
Retailer 12
-
$1,513 AUD
$1,060 USD
View
B+
Retailer 13
-
$1,513 AUD
$1,060 USD
View
B+
Retailer 14
-
$1,687 AUD
£931 GBP
View
B
Retailer 15
-
$1,712 AUD
$1,200 USD
View
Most Expensive
Reve Diamonds
5B56E8CA3 · Oct 11
$1,876 AUD
$1,314 USD
View
Price last confirmed 22 days ago
15 more retailers have this diamond
Prices start from $380 AUDSave up to $1,333 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.53ct Cushion
$380 AUD